# -*- coding: utf-8 -*-
from flask import Blueprint,Flask,request,jsonify,make_response,redirect,g
import json
from common.models.user import User
from common.libs.user.UserService import UserService
from common.libs.helper import ops_render
from application import app,db
from common.libs.UrlManager import UrlManager

route_user = Blueprint( 'user_page',__name__ )
@route_user.route( "/login",methods = ["GET","POST"] )
def login():
    if request.method == 'GET':
        return ops_render( "user/login.html" )

    resp = {'code': 200, 'msg': '登录成功',}
    req = request.values
    login_name = req['login_name'] if 'login_name' in req else ''
    login_pwd = req['login_pwd'] if 'login_pwd' in req else ''

    if login_name is None or len(login_name)<1:
        resp['code'] = -1
        resp['msg'] = '请输入正确的用户名~'
        return jsonify(resp)
    if login_pwd is None or len(login_pwd) < 1:
        resp['code'] = -1
        resp['msg'] = '请输入正确的密码~'
        return jsonify(resp)

    user_info = User.query.filter_by(login_name=login_name).first()
    if not user_info:
        resp['code'] = 1
        resp['msg'] = '请输入正确的用户名和密码-1~'
        return jsonify(resp)

    if user_info.login_pwd != UserService.getPwd(login_pwd,user_info.login_salt):
        resp['code'] = 1
        resp['msg'] = '请输入正确的用户名和密码-2~'
        return jsonify(resp)

    if user_info.status!=1:
        resp['code'] = 1
        resp['msg'] = '账号已被禁用'
        return jsonify(resp)

    
    response = make_response(json.dumps(resp))
    response.set_cookie(app.config['AUTH_COOKIE_NAME'],"%s#%s"%(UserService.geneAuthCode(user_info),user_info.uid))

    return response


@route_user.route( "/edit",methods = ["GET","POST"] )
def edit():
    if request.method == 'GET':
        return ops_render( "user/edit.html" )

    resp = {'code': 200, 'msg': '操作成功', }
    req = request.values
    nickname = req['nickname'] if 'nickname' in req else ''
    email = req['email'] if 'email' in req else ''

    if nickname is None or len(nickname) < 1:
        resp['code'] = -1
        resp['msg'] = '请输入规范的姓名'
        return jsonify(resp)
    if email is None or len(email) < 1:
        resp['code'] = -1
        resp['msg'] = '请输入规范的邮箱~'
        return jsonify(resp)

    user_info = g.current_user
    user_info.nickname = nickname
    user_info.email = email

    db.session.add(user_info)
    db.session.commit()
    return jsonify(resp)


@route_user.route( "/reset-pwd" ,methods = ["GET","POST"])
def resetPwd():
    if request.method == 'GET':
        return ops_render( "user/reset_pwd.html" )

    resp = {'code': 200, 'msg': '操作成功', }
    req = request.values
    old_password = req['old_password'] if 'old_password' in req else ''
    new_password = req['new_password'] if 'new_password' in req else ''

    if old_password is None or len(old_password) < 6:
        resp['code'] = -1
        resp['msg'] = '请输入规范的密码'
        return jsonify(resp)
    if new_password is None or len(new_password) < 6:
        resp['code'] = -1
        resp['msg'] = '请输入规范的新密码~'
        return jsonify(resp)

    if old_password == new_password:
        resp['code'] = -1
        resp['msg'] = '请重新输入，新密码不能与原密码相同'
        return jsonify(resp)

    user_info = g.current_user
    user_info.login_pwd = UserService.getPwd(new_password,user_info.login_salt)

    db.session.add(user_info)
    db.session.commit()
    response = make_response(json.dumps(resp))
    response.set_cookie(app.config['AUTH_COOKIE_NAME'], "%s#%s" % (UserService.geneAuthCode(user_info), user_info.uid))

    return response
@route_user.route("/logout")
def logout():
    response = make_response(redirect(UrlManager.buildUrl("/user/login")))
    response.delete_cookie(app.config["AUTH_COOKIE_NAME"])
    return response